Types Of Wireless Network

By Author: Kay Johnson
Total Articles: 117
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Wireless network is a kind of system, which helps to communicate among computers and other network devices, set up by using radio signal frequency. In ongoing generation, wireless communication is getting more popular, due to its easy access. There is no cabling required for this network. You can connect computers anywhere, anytime without the need of wires. To explain this term with easy example, you have two computers, which are connected with wireless router. When the first computer sends out the data, the binary data will be prearranged to radio frequency and sends out the data via wireless router. The second computer, which is receiving side, will translate the binary data.

There are three different types of wireless network, which are as follows:

Wide area networks (WAN) the cellular carriers build,
Wireless local area networks (LAN) which you create,
Personal area networks (PAN), create themselves.

All these types of network have a part to play in developing wireless network solution, individually or in combinations. This article explains different types of wireless network, ...
... give details where each can add value.

Wide Area Network (WAN) - Wide Area Network (WAN) includes mobile telecommunication cellular technologies such as GPRS, GSM, CDMA2000, UMTS, HSDPA, CDPD or 3G to transfer a data from one location to another. It also uses the other wireless network, such as LMDS and Wi-Fi to connect the internet. These technologies are offered worldwide and provided by the wireless technology. Where would you use wireless WANs? You would use wireless WANs, when the reach is the most essential feature of your solution, and speed is no matter. Reach is essential if you are providing wireless network to the public at huge, for example, or you are provide it for your employees, wireless access to your business data, whether they are in the workplace, across town, out of town or (in some cases) out of country.

Wireless Local Area Networks (LAN)- Wirelesses (LAN) are the network to set up for the wireless connectivity within a limited coverage area. This network is typical coverage the place like hospitals, Universities, airport, and so on. Through Wireless LAN's the data transfer rate is most important feature of your solution and reach factor is limited. For examples, in the offices premise, you would require the high-speed data rate to send the file from node to another.

Wireless LANS work in a free-for-all part of the range, so anyone can build their own wireless LAN network, in their home or in office. In principle, you have complete command over the network where coverage is offered. In practice, coverage drop over into the lane outside exposing you to a particular range of vulnerabilities.

Personal area networks (PAN) - Wireless PAN is the network, which provide wireless connectivity up to 10m or so. This range allows the computer to connect with the wireless printer, cell phone's, keyboard, mouse and hand free heads-set. Mostly this technology is known as Bluetooth. In PAN case, the set up is not required. There is no pre-existing, independent network for PAN. To know more about wireless network, you can visit our service site Save My System.
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